screenshot 4.8

Developer priorities by diagnostic Sanofi

Developer priorities allow you to review the important aspects of your assessment from a technical view point. Typically, these priorities relate to changes that cannot be addressed by content editors easily.

Assessment completed on 13 Apr 2018 at 14:42 looking at http://en.sanofi.com/.


  • 125 pages

  • 5,984 pages in 344 documents

  • None found

  • None found

  • 14 documents

Five slowest URLs by time to first byte



Top five accessibility issues

Occurrences What We Checked
124 H88 : Using HTML according to spec
124 G134 : Validating Web pages
124 G192 : Fully conforming to specifications
124 H75 : Ensuring that Web pages are well-formed
121 F70 : Failure of Success Criterion 4.1.1 due to incorrect use of start and end tags or attribute markup

Top five code quality issues

Occurrences What We Checked
551 A "301 Moved Permanently" response was received
239 Invalid attribute name
57 A redundant close tag was found
21 Invalid attribute value
2 A start or end tag was found which was unrecognised

Top five functions / links issues

Occurrences What We Checked
999+ File not found
237 Host not found in DNS
66 Access is denied
9 Image file has incorrect type
2 Exception while downloading file